4 ideas
| 291 | Don't assume that wisdom is the automatic consequence of old age [Plato] |
| 19382 | Abstracta are abbreviated ways of talking; there are just substances, and truths about them [Leibniz] |
| 5655 | Happiness is not satisfaction of desires, but fulfilment of values [Bradley, by Scruton] |
| 293 | Being unafraid (perhaps through ignorance) and being brave are two different things [Plato] |